Dayton, OH 45434 Hourly Weather

Montgomery County10:33 PM EDT39.72°N, 84.03°W

Next 48 hours

10 PM Thu Oct 22 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Fri Oct 23 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 40° 50° 60° 70° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 212 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
10 PM Clear 49° 49° 0% 0.00 in N 2 83% 44° 1% 0
11 PM Clear 48° 48° 0% 0.00 in N 2 89% 45° 1% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 46° 46° 0% 0.00 in N 2 96% 45° 2% 0
1 AM Clear 43° 43° 0% 0.00 in N 1 100% 43° 5% 0
2 AM Mostly Clear 42° 42° 0% 0.00 in N 2 100% 42° 7% 0
3 AM Mostly Clear 42° 42° 0% 0.00 in N 1 100% 42° 9% 0
4 AM Mostly Clear 42° 42° 0% 0.00 in N 1 100% 42° 12% 0
5 AM Mostly Clear 41° 41° 0% 0.00 in N 1 100% 41° 14% 0
6 AM Sunny 40° 40° 0% 0.00 in N 1 100% 40° 16% 0
7 AM Sunny 40° 40° 0% 0.00 in N 1 100% 40° 18% 0
8 AM Sunny 39° 39° 0% 0.00 in N 2 100% 39° 20% 0
9 AM Sunny 44° 44° 0% 0.00 in N 2 100% 44° 16% 0
10 AM Sunny 53° 53° 0% 0.00 in N 2 86% 49° 12% 1
11 AM Sunny 59° 59° 0% 0.00 in N 3 67% 48° 8% 3
12 PM Sunny 63° 63° 0% 0.00 in N 5 56% 47° 4% 4
1 PM Sunny 66° 66° 0% 0.00 in N 6 48% 46° 2% 4
2 PM Sunny 68° 68° 0% 0.00 in N 6 43% 45° 2% 4
3 PM Sunny 68° 68° 0% 0.00 in N 6 42% 44° 2% 3
4 PM Sunny 70° 70° 0% 0.00 in N 6 39% 44° 1% 2
5 PM Sunny 68° 68° 0% 0.00 in N 7 40% 43° 0% 1
6 PM Clear 67° 67° 0% 0.00 in N 6 42% 43° 2% 0
7 PM Clear 64° 64° 0% 0.00 in N 5 48% 44° 1% 0
8 PM Clear 57° 57° 0% 0.00 in NE 3 G8 62% 44° 2% 0
9 PM Clear 57° 57° 0% 0.00 in NE 3 G8 64% 45° 3% 0
10 PM Clear 54° 54° 0% 0.00 in NE 3 G8 71% 45° 2% 0
11 PM Clear 53° 53° 0% 0.00 in NE 3 G8 77% 46° 1% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 52° 52° 0% 0.00 in NE 3 G8 80% 46° 3% 0
1 AM Partly Cloudy 46° 46° 0% 0.00 in NE 2 100% 46° 27% 0
2 AM Partly Cloudy 45° 45° 0% 0.00 in NE 2 100% 45° 26% 0
3 AM Partly Cloudy 44° 44° 0% 0.00 in E 2 100% 44° 31% 0
4 AM Partly Cloudy 44° 44° 0% 0.00 in E 2 100% 44° 43% 0
5 AM Partly Cloudy 46° 46° 0% 0.00 in NE 2 96% 45° 41% 0
6 AM Mostly Sunny 43° 43° 0% 0.00 in NE 2 100% 43° 43% 0
7 AM Mostly Sunny 42° 42° 0% 0.00 in NE 2 100% 42° 46% 0
8 AM Mostly Sunny 42° 42° 0% 0.00 in NE 2 100% 42° 36% 0
9 AM Mostly Sunny 45° 44° 0% 0.00 in E 3 G8 100% 45° 26% 0
10 AM Sunny 53° 53° 0% 0.00 in E 3 G8 89% 50° 16% 1
11 AM Sunny 59° 59° 0% 0.00 in E 3 G8 78% 52° 6% 3
12 PM Sunny 61° 61° 0% 0.00 in E 5 70% 51° 9% 4
1 PM Sunny 64° 64° 0% 0.00 in E 5 58% 49° 12% 4
2 PM Sunny 66° 66° 0% 0.00 in E 6 52% 48° 15% 4
3 PM Sunny 67° 67° 0% 0.00 in E 6 49% 47° 15% 3
4 PM Sunny 67° 67° 0% 0.00 in E 7 49% 47° 14% 2
5 PM Sunny 68° 68° 0% 0.00 in E 7 45% 46° 14% 1
6 PM Mostly Clear 65° 65° 0% 0.00 in E 6 50% 46° 13% 0
7 PM Mostly Clear 62° 62° 0% 0.00 in E 6 56% 46° 12% 0
8 PM Mostly Clear 59° 59° 0% 0.00 in E 5 62% 46° 11% 0
9 PM Mostly Clear 56° 56° 0% 0.00 in E 5 69% 46° 8% 0
10 PM Mostly Clear 54° 54° 0% 0.00 in E 3 G9 74% 46° 6% 0
11 PM Clear 53° 53° 0% 0.00 in E 3 G9 77% 46° 3% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 52° 52° 0% 0.00 in E 3 G8 77% 45° 5% 0
1 AM Mostly Clear 50° 50° 0% 0.00 in E 2 G8 83% 45° 7% 0
2 AM Mostly Clear 49° 49° 0% 0.00 in E 2 86% 45° 9% 0
3 AM Mostly Clear 48° 48° 0% 0.00 in E 2 89% 45° 10% 0
4 AM Mostly Clear 47° 46° 0% 0.00 in E 3 93% 45° 10% 0
5 AM Mostly Clear 45° 44° 0% 0.00 in E 3 96% 44° 11% 0
6 AM Sunny 45° 44° 0% 0.00 in E 3 93% 43° 10% 0
7 AM Sunny 44° 44° 0% 0.00 in E 2 96% 43° 9% 0
8 AM Sunny 43° 43° 0% 0.00 in E 2 96% 42° 8% 0
9 AM Sunny 47° 47° 0% 0.00 in E 2 89% 44° 6% –
10 AM Sunny 53° 53° 0% 0.00 in E 3 74% 45° 3% –
11 AM Sunny 58° 58° 0% 0.00 in E 3 67% 47° 1% –
12 PM Sunny 61° 61° 0% 0.00 in E 3 60% 47° 2% –
1 PM Sunny 64° 64° 0% 0.00 in E 3 54% 47° 3% –
2 PM Sunny 68° 68° 0% 0.00 in E 3 47% 47° 4% –
3 PM Sunny 68° 68° 0% 0.00 in E 3 45% 46° 3% –
4 PM Sunny 68° 68° 0% 0.00 in E 5 45% 46° 3% –
5 PM Sunny 70° 70° 0% 0.00 in E 5 41% 45° 2% –
6 PM Clear 66° 66° 0% 0.00 in E 5 48% 46° 4% –
7 PM Clear 63° 63° 0% 0.00 in E 5 54% 46° 5% –
8 PM Mostly Clear 59° 59° 0% – E 5 67% 48° 8% –
9 PM Mostly Clear 56° 56° 0% – E 5 76% 48° 8% –
10 PM Mostly Clear 52° 52° 0% – E 5 85% 48° 8% –
11 PM Mostly Clear 50° 48° 0% – E 5 93% 48° 8% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 49° 47° 0% – E 5 96% 47° 8% –
1 AM Mostly Clear 48° 46° 0% – SE 3 G8 97% 47° 8% –
2 AM Mostly Clear 47° 46° 0% – SE 3 G8 96% 46° 10% –
3 AM Mostly Clear 46° 45° 0% – SE 3 G8 98% 45° 10% –
4 AM Mostly Clear 45° 45° 0% – SE 2 99% 45° 10% –
5 AM Mostly Clear 44° 44° 0% – SE 2 100% 44° 10% –
6 AM Sunny 43° 43° 0% – SE 2 100% 43° 10% –
7 AM Sunny 42° 42° 0% – SE 2 100% 42° 10% –
8 AM Sunny 43° 43° 0% – SE 2 100% 43° 12% –
9 AM Sunny 47° 47° 0% – SE 2 91% 45° 12% –
10 AM Sunny 53° 53° 0% – SE 3 80% 47° 12% –
11 AM Sunny 59° 59° 0% – S 3 69% 49° 12% –
12 PM Sunny 63° 63° 0% – S 3 61% 50° 12% –
1 PM Sunny 67° 67° 0% – S 5 54% 49° 12% –
2 PM Mostly Sunny 69° 69° 0% – S 5 49% 49° 26% –
3 PM Mostly Sunny 71° 71° 0% – S 5 45% 48° 26% –
4 PM Mostly Sunny 72° 72° 0% – S 3 42% 47° 26% –
5 PM Mostly Sunny 71° 71° 0% – S 3 42% 47° 26% –
6 PM Partly Cloudy 69° 69° 0% – S 3 47% 48° 26% –
7 PM Partly Cloudy 65° 65° 0% – SE 2 55% 48° 26% –
8 PM Partly Cloudy 61° 61° 0% – SE 2 65% 49° 32% –
9 PM Partly Cloudy 58° 58° 0% – SE 2 73% 49° 32% –
10 PM Partly Cloudy 54° 54° 0% – SE 2 80% 48° 32% –
11 PM Partly Cloudy 52° 52° 0% – SE 2 86% 48° 32% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 51° 51° 0% – SE 2 90% 48° 32% –
1 AM Partly Cloudy 50° 50° 0% – S 1 92% 47° 32% –
2 AM Partly Cloudy 49° 49° 0% – S 1 93% 47° 33% –
3 AM Partly Cloudy 48° 48° 0% – S 1 94% 46° 33% –
4 AM Partly Cloudy 47° 47° 0% – S 1 95% 46° 33% –
5 AM Partly Cloudy 46° 46° 0% – S 1 96% 45° 33% –
6 AM Mostly Sunny 44° 44° 0% – S 1 100% 44° 33% –
7 AM Mostly Sunny 43° 43° 0% – Calm 100% 43° 33% –
8 AM Mostly Sunny 44° 44° 0% – Calm 100% 44° 27% –
9 AM Mostly Sunny 49° 49° 0% – Calm 91% 46° 27% –
10 AM Mostly Sunny 55° 55° 0% – SW 1 80% 49° 27% –
11 AM Mostly Sunny 61° 61° 0% – SW 2 70% 51° 27% –
12 PM Mostly Sunny 65° 65° 0% – SW 2 61% 51° 27% –
1 PM Mostly Sunny 68° 68° 0% – W 3 54% 51° 27% –
2 PM Mostly Sunny 70° 70° 0% – W 3 49% 50° 43% –
3 PM Mostly Sunny 72° 72° 0% – W 3 46% 50° 43% –
4 PM Mostly Sunny 72° 72° 0% – W 3 44% 49° 43% –
5 PM Mostly Sunny 71° 71° 0% – W 3 46% 49° 43% –
6 PM Partly Cloudy 69° 69° 0% – NW 3 50% 50° 43% –
7 PM Partly Cloudy 65° 65° 0% – N 2 58% 50° 43% –
8 PM Mostly Cloudy 62° 62° 0% – NE 2 67% 51° 52% –
9 PM Mostly Cloudy 59° 59° 0% – NE 2 74% 51° 52% –
10 PM Mostly Cloudy 56° 56° 0% – NE 1 81% 50° 52% –
11 PM Mostly Cloudy 54° 54° 0% – E 1 86% 50° 52% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 52° 52° 0% – E 1 91% 50° 52% –
1 AM Mostly Cloudy 51° 51° 0% – E 2 94% 49° 52% –
2 AM Mostly Cloudy 50° 50° 0% – E 2 96% 49° 65% –
3 AM Mostly Cloudy 49° 49° 0% – E 2 99% 49° 65% –
4 AM Mostly Cloudy 48° 48° 0% – E 2 100% 48° 65% –
5 AM Mostly Cloudy 48° 48° 0% – E 2 100% 48° 65% –
6 AM Partly Sunny 47° 47° 0% – E 2 100% 47° 65% –
7 AM Partly Sunny 46° 45° 0% – E 3 G8 100% 46° 65% –
8 AM Mostly Sunny 47° 46° 1% – E 3 G8 96% 46° 49% –
9 AM Mostly Sunny 50° 49° 1% – E 3 G8 90% 47° 49% –
10 AM Mostly Sunny 55° 55° 1% – E 5 82% 49° 49% –
11 AM Mostly Sunny 59° 59° 1% – E 5 75% 51° 49% –
12 PM Mostly Sunny 62° 62° 1% – E 5 68% 51° 49% –
1 PM Mostly Sunny 64° 64° 1% – E 6 61% 51° 49% –
2 PM Partly Sunny 66° 66° 2% – E 6 56% 50° 61% –
3 PM Partly Sunny 68° 68° 2% – E 6 52% 50° 61% –
4 PM Partly Sunny 68° 68° 2% – E 7 50% 49° 61% –
5 PM Partly Sunny 68° 68° 2% – E 7 51% 49° 61% –
6 PM Mostly Cloudy 66° 66° 2% – E 7 54% 49° 61% –
7 PM Mostly Cloudy 63° 63° 2% – E 6 61% 50° 61% –
8 PM Mostly Cloudy 60° 60° 5% – E 6 G12 69% 50° 65% –
9 PM Mostly Cloudy 57° 57° 5% – E 6 G12 78% 50° 65% –
10 PM Mostly Cloudy 54° 54° 5% – E 5 G12 86% 50° 65% –
11 PM Mostly Cloudy 52° 52° 5% – E 5 G12 93% 50° 65% –
Wednesday, October 289 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 51° 49° 5% – E 5 G12 96% 49° 65% –
1 AM Mostly Cloudy 50° 48° 5% – E 5 G10 97% 49° 65% –
2 AM Mostly Cloudy 49° 47° 7% – E 5 G10 96% 48° 60% –
3 AM Mostly Cloudy 48° 46° 7% – E 5 G10 98% 47° 60% –
4 AM Mostly Cloudy 47° 45° 7% – E 3 G9 99% 47° 60% –
5 AM Mostly Cloudy 46° 45° 7% – E 3 G9 100% 46° 60% –
6 AM Partly Sunny 45° 43° 7% – E 3 G9 100% 45° 60% –
7 AM Partly Sunny 44° 43° 7% – SE 3 G8 100% 44° 60% –
8 AM Partly Sunny 45° 44° 8% – SE 3 G8 100% 45° 54% –

National Weather Service forecast updated 6 hrs ago. Precipitation amounts are the forecast liquid equivalent for each hour.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.